New Zealand trucking

Hi guys. Looking for a bit help here,I’ve been in calgary since 2004 driving trucks a bit of everything but on decks for the last 7years. Looking to go try nz end of this year just for around 6months initially. 46 yo driving 22 years and time served diesel mechanic but not done that job full time for a while,how could I go about doing this if it’s possible? I’m single no kids and my property will be looked after if I go,any help on the visa front will be much appreciated. Thanks